Find duplicates in the same table in MySQL

Question

I have a table with two columns - artist, release_id

What query can I run to show duplicate records?

e.g. my table is

ArtistX : 45677
ArtistY         


        

Answer 1

You can also try something like this:

SELECT W.artist, W.release_id FROM table W, table W1 
WHERE W.artist= W1.artist AND W.release_id = W1.release_id;